Consolidated Balance Sheets (unaudited) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 224,069	$ 159,711
Prepaid expenses and other current assets	4,284	2,561
Total current assets	228,353	162,272
Property and equipment, net	24,041	26,777
Operating lease right-of-use asset	15,855	17,424
Other non-current assets	593	822
Total assets	268,842	207,295
Current liabilities:
Accounts payable	1,899	2,625
Accrued and other current liabilities	12,584	13,441
Operating lease liability	3,421	3,221
Total current liabilities	17,904	19,287
Operating lease liability, net of current portion	15,711	17,703
Other non-current liabilities	116	130
Total liabilities	33,731	37,120
Commitments and contingencies (Note 9)
Stockholders’ equity:
Preferred stock, $0.0001 par value, 10,000,000 shares authorized as of June 30, 2024 and December 31, 2023, respectively; none issued and outstanding as of June 30, 2024 and December 31, 2023, respectively	0	0
Common stock, $0.0001 par value, 300,000,000 and 150,000,000 shares authorized as of June 30, 2024 and December 31, 2023, respectively; 82,400,960 and 43,270,386 shares issued and outstanding as of June 30, 2024 and December 31, 2023, respectively	8	4
Additional paid-in capital	673,792	550,943
Accumulated deficit	(438,689)	(380,772)
Total stockholders’ equity	235,111	170,175
Total liabilities and stockholders’ equity	$ 268,842	$ 207,295